José Júnior is a Solution Architect with 17 years of experience specializing in messaging, performance and fiscal integration, currently shaping tax-compliance solutions at Avalara. He has over 14 years delivering robust, scalable integrations with SEFAZ, municipal systems and enterprise platforms like Oracle and SAP (GRC → DRC migrations), blending deep XML validation and messaging expertise with operational leadership. Previously leading operations and support at Oobj, he drove customer satisfaction, cost optimization and smoother deployments through continuous process improvement and monitoring. Based in Goiás, Brazil, he pairs a specialization in databases and communications networks with a pragmatic focus on observability and transaction performance that reduces fiscal risk and accelerates document delivery.
17 years of coding experience
Pós Graduação, Especialização em Banco de Dados, Pós Graduação, Especialização em Banco de Dados at Universidade Federal de Goiás
Redes de Comunicação, TI, Redes de Comunicação, TI at Instituto Federal de Goiás
Contributions:1 PR, 1 push, 1 branch in 1 year 6 months
railsrubyactiveadminselect2activerecord
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.